espressif/llvm-project
Dec 2024 – Dec 2024
1 Month active
Languages Used
C++LLVM IR
Technical Skills
Code ReversionCompiler DevelopmentCompiler TestingLLVMLLVM Pass DevelopmentSPIR-V
Michal Paszkowski
PROFILE
Michal Paszkowski
Michal Paszkowski focused on stabilizing the SPIR-V backend in the espressif/llvm-project repository, addressing CI reliability and test determinism. He reverted a build-breaking change in the LoadStoreVectorizer, restoring buildbot health without altering user-facing features or core functionality. By marking specific SPIR-V tests as XFAIL under LLVM_ENABLE_EXPENSIVE_CHECKS, Michal ensured that test failures reflected actual incompatibilities, improving CI signal quality. His work leveraged deep knowledge of LLVM internals, compiler testing, and code reversion, primarily using C++ and LLVM IR. These targeted interventions enhanced developer productivity and maintained a clean baseline for further development, demonstrating careful engineering and attention to project stability.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
0
Lines of code
301
Activity Months1
Your Network
126 peopleWork History
December 2024
2 Commits
Dec 1, 20242024-12 monthly summary for espressif/llvm-project focusing on SPIR-V backend stability and CI reliability. Implemented targeted test-scenario stabilization and reverted a build-breaking vectorizer change to restore CI health, ensuring a solid baseline for expensive-checks mode without impacting core functionality or user-visible features.
2 Commits
Dec 1, 20242024-12 monthly summary for espressif/llvm-project focusing on SPIR-V backend stability and CI reliability. Implemented targeted test-scenario stabilization and reverted a build-breaking vectorizer change to restore CI health, ensuring a solid baseline for expensive-checks mode without impacting core functionality or user-visible features.
December 2024
Activity
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Quality Metrics
Correctness80.0%
Maintainability80.0%
Architecture70.0%
Performance60.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++LLVM IR
Technical Skills
Code ReversionCompiler DevelopmentCompiler TestingLLVMLLVM Pass DevelopmentSPIR-V
Repositories Contributed To
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